谁能帮我写一个禁止屏幕保护的程序的代码

2024-11-13 15:39:27

推荐回答（1个）

回答1：

Option Explicit
Private Const SPI_SETSCREENSAVEACTIVE = 17
Private Const SPI_SETSCREENSAVETIMEOUT = 15
Private Const SPIF_SENDWININICHANGE = &H2
Private Const SPIF_UPDATEINIFILE = &H1
Private Declare Function SystemParametersInfo Lib "user32" Alias "SystemParametersInfoA" (ByVal uAction As Long, ByVal uParam As Long, ByVal lpvParam As Long, ByVal fuWinIni As Long) As Long

Private Sub Form_Load()
Call SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, 0, 0, SPIF_UPDATEINIFILE + SPIF_SENDWININICHANGE)
End Sub

Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
Call SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, 1, 0, SPIF_UPDATEINIFILE + SPIF_SENDWININICHANGE)
End Sub